By RFT, RWN NEUHAUS. Double Triode Audio Frequency Tube. ELECTRICALLY TESTED for 1pcs. where 100% is Ia = 1,2 / S = 1,6. Tube1: 1.0 0.9 1.45 0.9.
By RFT, RWN NEUHAUS. Double Triode Audio Frequency Tube. ELECTRICALLY TESTED for 1pcs. where 100% is Ia = 1,2 / S = 1,6. Tube1: 1.0 0.9 1.45 0.9.